Based on the position of Sg in the periodic table, what element should it most closely resemble in its chemical properties?

Tungsten (W), right?

No, not tungsten. Tungsten is located in the 6th period and Group 6 of the periodic table. On the other hand, sulfur (S) is located in the 3rd period and Group 16. Therefore, it is phosphorus (P) that sulfur (Sg) should most closely resemble in its chemical properties.

To determine this, you can observe the periodic table and focus on elements in the same group or column. Elements in the same group have similar electron configurations which can result in similar chemical properties. In this case, sulfur (Sg) and phosphorus (P) both belong to Group 16, also known as the chalcogens. Chalcogens generally have similar chemical properties, such as forming compounds with oxygen and having similar oxidation states.

So, based on its position in the periodic table, sulfur (Sg) should most closely resemble phosphorus (P) in its chemical properties.